National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Early Heat Wave in the West; Fire Concerns in the Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. Read More >

Current conditions at

Lost Trail Pass (ITD87)

Lat: 45.69302°NLon: 113.94835°WElev: 7090.0ft.

NA

42°F

6°C

Humidity 41%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility 1.24 mi
Last update 17 Mar 09:45 AM MDT
Extended Forecast for

8 Miles WNW Gibbonsville ID

  • Today

    Today: Partly sunny, with a high near 38. West wind around 14 mph, with gusts as high as 26 mph.

    High: 38 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 32. Southwest wind 10 to 13 mph, with gusts as high as 22 mph.

    Low: 32 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 46. Southwest wind 13 to 15 mph, with gusts as high as 29 mph.

    High: 46 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. South southwest wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 50. South southwest wind 10 to 14 mph, with gusts as high as 28 mph.

    High: 50 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of rain after midnight. Snow level 9700 feet lowering to 9100 feet after midnight . Mostly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: A chance of rain before 9am, then a chance of rain and snow. Partly sunny, with a high near 44.

    High: 44 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Partly sunny, with a high near 38. West wind around 14 mph, with gusts as high as 26 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 32. Southwest wind 10 to 13 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 46. Southwest wind 13 to 15 mph, with gusts as high as 29 mph.
Wednesday Night
Partly cloudy, with a low around 32. South southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 50. South southwest wind 10 to 14 mph, with gusts as high as 28 mph.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 53.
Friday Night
A slight chance of rain after midnight. Snow level 9700 feet lowering to 9100 feet after midnight . Mostly cloudy, with a low around 35.
Saturday
A chance of rain before 9am, then a chance of rain and snow. Partly sunny, with a high near 44.
Saturday Night
A slight chance of rain and snow before 9pm, then a slight chance of snow. Partly cloudy, with a low around 26.
Sunday
A slight chance of snow. Mostly sunny, with a high near 39.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 26.
Monday
A chance of snow. Partly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Gibbonsville ID
 45.6°N 114.08°W (Elev. 8638 ft)
Last Update:
2:01 am MDT Mar 17, 2026
Forecast Valid:
10am MDT Mar 17, 2026-6pm MDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation